396077604

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2538959}}^1$

素因数の和:2538979

約数の個数: 24

約数和(自身を含む): 995272320

約数和(自身を除く): 599194716

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 2538959, 5077918, 7616877, 10155836, 15233754, 30467508, 33006467, 66012934, 99019401, 132025868, 198038802, 396077604]

約数ペア:

[(1, 396077604), (2, 198038802), (3, 132025868), (4, 99019401), (6, 66012934), (12, 33006467), (13, 30467508), (26, 15233754), (39, 10155836), (52, 7616877), (78, 5077918), (156, 2538959)]